Changing The Battery - Vectronix BT PLRF25C User Manual

Changing the battery

Getting started
Open the battery compartment.
Insert one lithium battery type CR123 with +(positive) pole
facing to the objectives.
Close the battery cover.
The device monitors the condition of the batteries. If the
display shows
BATT LOW
almost used up. You can still get readings, but the battery
needs to be replaced at the next occasion.
The message
BATT LOW
conditions, since low temperature reduces the
performance of the batteries.
Remove the battery before storing.

18
, this indicates that the battery is
may also appear under cold
PLRF25C-1.2en